http://bugs.winehq.org/show_bug.cgi?id=17920
--- Comment #9 from Dmitry Timoshkov dmitry@codeweavers.com 2009-10-05 09:14:19 --- (In reply to comment #8)
Is it better to have no implementation then apply some initial implementation?
Any basic implementation that is something more than just a stub requires basic tests. The test serve at least as a measure to prevent any regressions in future modifications, and of course as a measure of correctness of the implementation.